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Synthesis of One‐Dimensional Tl 2 O 3 Nanostructures from Thermolyses of a New One‐Dimensional Thallium(I) Coordination Polymer Precursor
Author(s) -
Mohammadi Masoomeh,
Morsali Ali
Publication year - 2011
Publication title -
zeitschrift für anorganische und allgemeine chemie
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.354
H-Index - 66
eISSN - 1521-3749
pISSN - 0044-2313
DOI - 10.1002/zaac.201100114
Subject(s) - thallium , calcination , thermal decomposition , coordination polymer , polymer , materials science , scanning electron microscope , powder diffraction , vinyl alcohol , infrared spectroscopy , nanostructure , nanoscopic scale , spectroscopy , crystal structure , crystallography , elemental analysis , nanotechnology , inorganic chemistry , chemistry , organic chemistry , metallurgy , composite material , catalysis , physics , quantum mechanics
A new thallium(I) one‐dimensional coordination polymer, [Tl(2,4,6‐tcp)] n ( 1 ) (2,4,6‐tcp – = 2,4,6‐trichlorophenoxide) was synthesized and characterized by elemental analyses and IR spectroscopy. Compound 1 was structurally characterized by single‐crystal X‐ray diffraction and is a one‐dimensional coordination polymer with coordination environment of TlO 3 . Three different Tl 2 O 3 nano‐structures were prepared by direct calcination, thermal decomposition in oleic acid and sol‐gel method in poly vinyl alcohol (PVA). The nano‐materials were characterized by scanning electron microscopy, X‐ray powder diffraction (XRD), and IR spectroscopy. This study demonstrates the coordination polymers may be suitable precursors for the preparation of nanoscale materials with difference and interesting morphologies.